Figure 3 | Scientific Reports

Figure 3

From: Sphingomyelin nanosystems loaded with uroguanylin and etoposide for treating metastatic colorectal cancer

Figure 3

(A) Scanning transmission electron microscope images of SNs and UroGm-decorated SNs using InLens (immersion lens) mode. Scale bar = 200 nm. (B) Colloidal stability of non-decorated (SNs) and decorated (UroGm-SNs) nanosystems assessed at 37 °C in different media (supplemented or not with FBS). DMEM: Dulbecco's Modified Eagle Medium; FBS: Fetal Bovine Serum. (C) Comparison between the 1H-NMR spectrum of functionalized nanosystems (UroG-SNs), UroG-PEG12-C18 spectrum and the sphingomyelin nanosystems (SNs).

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